package com.sn.constant;

/**
 * 设置为类的原因是方便调用改写
 */
public class Common {

    //端口号
    public static int server_port = 7758;
    public static int client_port = 9980;

    //一次发送/接收字节
    public final static int TRANSFER_DATA = 61440; //60kb

}
